 ;                              :intensified true
 ;                              :obj comp-sem}}}))
 
-      {:unify [essere-common verb-aux verb-subjective]
+      {:unify [essere-common verb-aux verb-subjective essere-aux-subject-agreement
+       ]
        :notes "essere-aux"
        :italiano {:notes "essere-aux"}}])
       

                ;; TODO: should not need agreement: should be covered by
                ;; essere-common.
                :subcat {:1 {:cat :noun}
                         :2 {:cat :prep}
                         :3 '()}}}
         
      ;; TODO: do we need this? maybe remove?

        comparative it-pos/comparative
        countable-noun it-pos/countable-noun
        determiner it-pos/determiner
        essere-aux-subject-agreement (let [subject-agreement (atom :top)]
                                       {:synsem {:subcat {:1 {:agr subject-agreement}
                                                          :2 {:subcat {:1 {:agr subject-agreement}}}}}})
        gender-and-number-agreement-1
        (let [gender (atom :top)
              number (atom :top)]
